memacs62173ow75jd memacs62173ow75jd
  • 04-02-2018
  • Mathematics
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I need to correct my math problem

I need to correct my math problem class=

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tynollette tynollette
  • 04-02-2018
from 4 to 10, it is enlarge by 2.5 times
from 6 to 15, the scale factor is also 15/6=2.5
so the answer is 2.5
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